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Commit Graph

1573 Commits

Author SHA1 Message Date
Michael Straube
353c6774bd staging: rtl8188eu: cleanup block comment - style
Cleanup a block comment to conform with kernel coding style.
Also cleans 'line over 80 characters' checkpatch warnings.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-08 14:23:16 +02:00
Michael Straube
d39e86cbd8 staging: rtl8188eu: use is_multicast_ether_addr in rtl8188eu_xmit.c
Use is_multicast_ether_addr instead of custom IS_MCAST in
hal/rtl8188eu_xmit.c.

There is only one use, so remove the extra variable for the
result of IS_MCAST.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-08 14:23:15 +02:00
Michael Straube
247e415fbc staging: rtl8188eu: use is_multicast_ether_addr in recv_linux.c
Use is_multicast_ether_addr instead of custom IS_MCAST in
os_dep/recv_linux.c.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-08 14:23:15 +02:00
Michael Straube
c5fe50aaa2 Revert "staging:r8188eu: Use lib80211 to encrypt (CCMP) tx frames"
On a Raven Ridge system with a r8188eu usb wifi device
commit 515ce733e8 ("staging:r8188eu: Use lib80211 to encrypt (CCMP) tx frames")
is causing two bugs and a warning in dmesg:

[   22.618465] BUG: scheduling while atomic: NetworkManager/489/0x00000202
[   22.618466] Modules linked in: amdkfd amd_iommu_v2 amdgpu nls_iso8859_1 nls_cp437 vfat fat r8188eu(C) edac_mce_amd
chash kvm_amd gpu_sched i2c_algo_bit ccp ttm rng_core lib80211 kvm snd_hda_codec_realtek snd_hda_codec_generic cfg80211
snd_hda_codec_hdmi snd_hda_intel input_leds drm_kms_helper irqbypass snd_hda_codec crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel pcbc rfkill led_class mousedev joydev wmi_bmof snd_hda_core drm aesni_intel snd_hwdep aes_x86_64
crypto_simd cryptd glue_helper snd_pcm pcspkr sp5100_tco snd_timer r8169 k10temp agpgart i2c_piix4 snd mii syscopyarea
sysfillrect sysimgblt fb_sys_fops soundcore rtc_cmos evdev gpio_amdpt pinctrl_amd mac_hid wmi pcc_cpufreq acpi_cpufreq
crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 fscrypto hid_generic usbhid hid sd_mod
[   22.618549]  ahci xhci_pci libahci xhci_hcd crc32c_intel libata usbcore scsi_mod usb_common
[   22.618554] Preemption disabled at:
[   22.618558] [<ffffffff94600954>] __dev_queue_xmit+0x74/0x910
[   22.618561] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G         C        4.18.0-rc7-staging+ #14
[   22.618562] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018
[   22.618563] Call Trace:
[   22.618569]  dump_stack+0x5c/0x80
[   22.618571]  ? __dev_queue_xmit+0x74/0x910
[   22.618574]  __schedule_bug.cold.14+0x82/0x9b
[   22.618576]  __schedule+0x6fd/0x8b0
[   22.618578]  ? enqueue_task_fair+0xc3/0x730
[   22.618580]  schedule+0x32/0x90
[   22.618581]  schedule_timeout+0x311/0x4a0
[   22.618583]  ? _raw_spin_unlock_irqrestore+0x20/0x40
[   22.618585]  ? try_to_wake_up+0x231/0x480
[   22.618586]  wait_for_common+0x15f/0x190
[   22.618588]  ? wake_up_q+0x70/0x70
[   22.618597]  ? rtw_aes_encrypt+0x26f/0x290 [r8188eu]
[   22.618598]  wait_for_completion_killable+0x19/0x30
[   22.618601]  call_usermodehelper_exec+0x115/0x160
[   22.618603]  __request_module+0x1ac/0x3e2
[   22.618606]  ? netlink_broadcast_filtered+0x142/0x400
[   22.618607]  ? netlink_broadcast+0xf/0x20
[   22.618615]  rtw_aes_encrypt+0x26f/0x290 [r8188eu]
[   22.618622]  ? rtw_get_stainfo+0xe6/0x130 [r8188eu]
[   22.618629]  rtw_xmitframe_coalesce+0x950/0xb00 [r8188eu]
[   22.618631]  ? _raw_spin_lock_irqsave+0x25/0x50
[   22.618638]  rtw_hal_xmit+0x83/0x130 [r8188eu]
[   22.618645]  rtw_xmit+0x258/0x5d0 [r8188eu]
[   22.618652]  rtw_xmit_entry+0xe8/0x2e7 [r8188eu]
[   22.618654]  dev_hard_start_xmit+0xa5/0x240
[   22.618657]  sch_direct_xmit+0x150/0x340
[   22.618658]  __dev_queue_xmit+0x2f6/0x910
[   22.618661]  packet_sendmsg+0x948/0x15a7
[   22.618663]  ? attach_to_pi_owner+0x38/0x180
[   22.618666]  sock_sendmsg+0x33/0x40
[   22.618668]  __sys_sendto+0xee/0x160
[   22.618670]  ? memzero_explicit+0xa/0x10
[   22.618672]  ? urandom_read+0x120/0x270
[   22.618675]  __x64_sys_sendto+0x24/0x30
[   22.618677]  do_syscall_64+0x5b/0x170
[   22.618678]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   22.618680] RIP: 0033:0x7f0942790c12
[   22.618680] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6
89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b
[   22.618700] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[   22.618701] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12
[   22.618702] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011
[   22.618703] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014
[   22.618703] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700
[   22.618704] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860
[   22.620488] lib80211_crypt: registered algorithm 'CCMP'
[   22.620735] ------------[ cut here ]------------
[   22.620738] DEBUG_LOCKS_WARN_ON(val > preempt_count())
[   22.620744] WARNING: CPU: 3 PID: 489 at kernel/sched/core.c:3246 preempt_count_sub+0x5a/0x90
[   22.620749] Modules linked in: lib80211_crypt_ccmp amdkfd amd_iommu_v2 amdgpu nls_iso8859_1 nls_cp437 vfat fat
r8188eu(C) edac_mce_amd chash kvm_amd gpu_sched i2c_algo_bit ccp ttm rng_core lib80211 kvm snd_hda_codec_realtek
snd_hda_codec_generic cfg80211 snd_hda_codec_hdmi snd_hda_intel input_leds drm_kms_helper irqbypass snd_hda_codec
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc rfkill led_class mousedev joydev wmi_bmof snd_hda_core drm
aesni_intel snd_hwdep aes_x86_64 crypto_simd cryptd glue_helper snd_pcm pcspkr sp5100_tco snd_timer r8169 k10temp
agpgart i2c_piix4 snd mii syscopyarea sysfillrect sysimgblt fb_sys_fops soundcore rtc_cmos evdev gpio_amdpt pinctrl_amd
mac_hid wmi pcc_cpufreq acpi_cpufreq crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 fscrypto
hid_generic
[   22.620792]  usbhid hid sd_mod ahci xhci_pci libahci xhci_hcd crc32c_intel libata usbcore scsi_mod usb_common
[   22.620803] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G        WC        4.18.0-rc7-staging+ #14
[   22.620804] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018
[   22.620808] RIP: 0010:preempt_count_sub+0x5a/0x90
[   22.620809] Code: 14 f7 6b c3 e8 57 89 2d 00 85 c0 74 f6 8b 15 55 6a 5a 01 85 d2 75 ec 48 c7 c6 2e 01 e7 94 48 c7 c7
db b2 e5 94 e8 90 77 fd ff <0f> 0b c3 84 d2 75 c9 e8 2a 89 2d 00 85 c0 74 c9 8b 05 28 6a 5a 01
[   22.620842] RSP: 0018:ffffa1904133bc48 EFLAGS: 00010286
[   22.620844] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
[   22.620846] RDX: 0000000080000001 RSI: ffffffff94e82606 RDI: 00000000ffffffff
[   22.620847] RBP: ffff8eb4449eac00 R08: 0000001af4246984 R09: 00000000000003f1
[   22.620849] R10: ffffffff955f7700 R11: 0000000000000000 R12: ffff8eb4449eacac
[   22.620850] R13: ffff8eb4565da800 R14: ffff8eb453ca2000 R15: 0000000000000003
[   22.620852] FS:  00007f0944d69000(0000) GS:ffff8eb45ecc0000(0000) knlGS:0000000000000000
[   22.620853] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   22.620854] CR2: 00007ffe20518fa8 CR3: 0000000207844000 CR4: 00000000003406e0
[   22.620855] Call Trace:
[   22.620859]  _raw_spin_unlock+0x16/0x30
[   22.620862]  sch_direct_xmit+0x178/0x340
[   22.620866]  __dev_queue_xmit+0x2f6/0x910
[   22.620870]  packet_sendmsg+0x948/0x15a7
[   22.620873]  ? attach_to_pi_owner+0x38/0x180
[   22.620877]  sock_sendmsg+0x33/0x40
[   22.620880]  __sys_sendto+0xee/0x160
[   22.620885]  ? memzero_explicit+0xa/0x10
[   22.620887]  ? urandom_read+0x120/0x270
[   22.620891]  __x64_sys_sendto+0x24/0x30
[   22.620893]  do_syscall_64+0x5b/0x170
[   22.620896]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   22.620898] RIP: 0033:0x7f0942790c12
[   22.620899] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6
89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b
[   22.620925] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[   22.620928] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12
[   22.620929] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011
[   22.620930] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014
[   22.620931] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700
[   22.620933] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860
[   22.620936] ---[ end trace ecf9299fa6cc3176 ]---
[   22.620940] BUG: using __this_cpu_read() in preemptible [00000000] code: NetworkManager/489
[   22.620942] caller is __local_bh_enable_ip+0x50/0x80
[   22.620945] CPU: 3 PID: 489 Comm: NetworkManager Tainted: G        WC        4.18.0-rc7-staging+ #14
[   22.620946] Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23d 04/17/2018
[   22.620947] Call Trace:
[   22.620950]  dump_stack+0x5c/0x80
[   22.620955]  check_preemption_disabled.cold.0+0x46/0x51
[   22.620958]  __local_bh_enable_ip+0x50/0x80
[   22.620961]  __dev_queue_xmit+0x450/0x910
[   22.620964]  packet_sendmsg+0x948/0x15a7
[   22.620967]  ? attach_to_pi_owner+0x38/0x180
[   22.620971]  sock_sendmsg+0x33/0x40
[   22.620973]  __sys_sendto+0xee/0x160
[   22.620976]  ? memzero_explicit+0xa/0x10
[   22.620978]  ? urandom_read+0x120/0x270
[   22.620982]  __x64_sys_sendto+0x24/0x30
[   22.620984]  do_syscall_64+0x5b/0x170
[   22.620986]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   22.620990] RIP: 0033:0x7f0942790c12
[   22.620991] Code: 48 83 ec 18 44 89 4c 24 08 e8 9a f5 ff ff 44 8b 4c 24 08 4d 89 f8 45 89 f2 89 c5 4c 89 ea 4c 89 e6
89 df b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 3a 89 ef 48 89 44 24 08 e8 ca f5 ff ff 48 8b
[   22.621017] RSP: 002b:00007ffe2051be30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[   22.621020] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f0942790c12
[   22.621021] RDX: 0000000000000148 RSI: 0000559278761700 RDI: 0000000000000011
[   22.621024] RBP: 0000000000000000 R08: 00005592787aa860 R09: 0000000000000014
[   22.621025] R10: 0000000000000000 R11: 0000000000000293 R12: 0000559278761700
[   22.621026] R13: 0000000000000148 R14: 0000000000000000 R15: 00005592787aa860

Revert the commit fixes the issues and dmesg looks good again.

Fixes: 515ce733e8 ("staging:r8188eu: Use lib80211 to encrypt (CCMP) tx frames")
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-08 11:22:10 +02:00
Michael Straube
1061bdba2f staging: rtl8188eu: remove unnecessary includes
In the header rtw_iol.h there is only one function declared.
Remove the include of rtw_iol.h from files that do not use
this function.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-05 16:23:28 +02:00
Michael Straube
b5c7af4139 staging: rtl8188eu: remove redundant include
The header osdep_service.h is included from drv_types.h,
so remove the redundant include.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-05 16:23:28 +02:00
Michael Straube
5eb438c9d2 staging: rtl8188eu: remove unnecessary parentheses
Remove unnecessary parentheses from if conditions.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-05 16:23:28 +02:00
Michael Straube
ac588ce4b5 staging: rtl8188eu: rename rtw_IOL_applied
Rename rtw_IOL_applied to be all lowercase.
rtw_IOL_applied -> rtw_iol_applied

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-05 16:23:28 +02:00
Michael Straube
ae3b4ed1a2 staging: rtl8188eu: use phydm_regdefine11n.h from rtlwifi
Use rtlwifi/phydm/phydm_regdefine11n.h instead of odm_RegDefine11N.h
and remove the now unused odm_RegDefine11N.h.

The defines from odm_RegDefine11N.h are defined with the same values
in rtlwifi/phydm/phydm_regdefine11n.h.

There is one define that is named different, but that one is not
used in the rtl8188eu code.

rtl8188eu: #define ODM_REG_RX_PATH_11N 0xC04
rtlwifi: #defnie ODM_REG_BB_RX_PATH_11N 0xC04

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-05 16:09:15 +02:00
Michael Straube
d36255f148 staging: rtl8188eu: rename odm_RTL8188E - style
Rename source and header file to avoid CamelCase.
odm_RTL8188E.c -> odm_rtl8188e.c
odm_RTL8188E.h -> odm_rtl8188e.h

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
1a5c3d83c0 staging: rtl8188eu: remove unused rtw_remove_bcn_ie()
The function rtw_remove_bcn_ie() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
96b0b75941 staging: rtl8188eu: remove unused rtw_add_bcn_ie()
The function rtw_add_bcn_ie() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
ee34b7cb0f staging: rtl8188eu: remove unnecessary parentheses - style
Remove unnecessary parentheses to improve readability.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
55e12d6451 staging: rtl8188eu: fix comparsions to NULL - style
Use x instead of x != NULL.
Use !x instead of x == NULL.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
4235d7d88a staging: rtl8188eu: fix indentation - style
Fix indentation to clear checkpatch warnings.
WARNING: suspect code indent for conditional statements

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
8663b2e02c staging: rtl8188eu: use is_broadcast_ether_addr
Use is_broadcast_ether_addr instead of checking each byte of the
address array for 0xff. Shortens the code and improves readability.

As required by is_broadcast_ether_addr, the address array sta_addr
is properly aligned in all uses. Thanks to Joe Perches.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:44:27 +02:00
Michael Straube
328cf8e779 staging: rtl8188eu: use is_multicast_ether_addr
Use is_multicast_ether_addr instead of custom IS_MCAST.
The variable for the result of IS_MCAST was only used in the
if conditional. So remove the extra variable and move the call
to is_multicast_ether_addr into the conditional.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-08-02 09:43:42 +02:00
Michael Straube
8d7430de98 staging: rtl8188eu: remove unnecessary parentheses
Remove unnecessary parentheses, also clears checkpatch issues about
missing spaces around '-'.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:02:25 +02:00
Michael Straube
47c8264e68 staging: rtl8188eu: fix comparsion to true
Use if(x) instead of if(x == true).

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:02:25 +02:00
Michael Straube
3da4a578ce staging: rtl8188eu: replace tabs with spaces
Replace tabs with spaces in function definition and variable
declarations.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:02:25 +02:00
Michael Straube
816f4a46e0 staging: rtl8188eu: remove redundant includes
Both osdep_service.h and drv_types.h are included from hal_intf.h,
so remove the redundant includes from hal_intf.c.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:02:25 +02:00
Michael Straube
30622c87c3 staging: rtl8188eu: remove unused should_forbid_n_rate()
The function should_forbid_n_rate() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:01:01 +02:00
Michael Straube
0a837d1ba5 staging: rtl8188eu: remove unused dump_txrpt_ccx_88e()
The function dump_txrpt_ccx_88e() is nerver used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 11:01:01 +02:00
Greg Kroah-Hartman
c7346797f5 Revert "staging:r8188eu: Use lib80211 to encrypt (TKIP) tx frames"
This reverts commit 0d4876f4e9 as it
breaks the build once 4.18-rc7 was merged into the staging-next tree.

Cc: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 10:46:38 +02:00
Greg Kroah-Hartman
c88b94a9f4 Merge 4.18-rc7 into staging-next
We want the staging changes in here for testing and merge issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-30 10:13:15 +02:00
Michael Straube
8cc7be34c6 staging: rtl8188eu: remove unused rtw_calculate_wlan_pkt_size_by_attribue()
The function rtw_calculate_wlan_pkt_size_by_attribue() also defined as
rtw_wlan_pkt_size() is never used, so remove it. Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:19:40 +02:00
Michael Straube
6da0bda8d7 staging: rtl8188eu: replace tabs with spaces
Replace tabs with spaces, clears a checkpatch 'line over 80 characters'
warning.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:19:40 +02:00
Michael Straube
c39f4bb98e staging: rtl8188eu: fix comparsions to NULL - coding style
Use !x instead of x == NULL.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:19:40 +02:00
Michael Straube
12f3ccfbc5 staging: rtl8188eu: remove unused rtw_get_oper_choffset()
The function rtw_get_oper_choffset() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:08:03 +02:00
Michael Straube
c60b03effc staging: rtl8188eu: remove unused rtw_get_oper_bw()
The function rtw_get_oper_bw() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:08:03 +02:00
Michael Straube
b045b42915 staging: rtl8188eu: remove unused CAM_empty_entry()
The function CAM_empty_entry() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:08:03 +02:00
Michael Straube
891f6de39c staging: rtl8188eu: remove unused ODM_RASupport_Init()
The function ODM_RASupport_Init() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:08:03 +02:00
Michael Straube
d3094361a9 staging: rtl8188eu: remove unused sreset_get_wifi_status()
The function sreset_get_wifi_status() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-29 10:08:02 +02:00
Michael Straube
9a3620800e staging: rtl8188eu: fix lines over 80 characters
Fix two lines over 80 characters by removing unnecessary parentheses.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
9f95c49e56 staging: rtl8188eu: replace tabs with spaces
Replace tabs with spaces or just remove tabs where appropriate.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
4964e934a6 staging: rtl8188eu: remove unnecessary parentheses
Remove unnecessary parentheses.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
8c438b738e staging: rtl8188eu: fix comparsions to true
Use if(x) instead of if(x == true).

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
a0cec709e1 staging: rtl8188eu: change return type to bool
Both rtw_is_cckrates_included() and rtw_is_cckratesonly_included()
return true or false. Change the return type from uint to bool.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
2c93b22aaa staging: rtl8188eu: refactor rtw_is_cckratesonly_included()
Refactor rtw_is_cckratesonly_included() to improve readability and
slightly reduce object file size.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
0f3e250f2e staging: rtl8188eu: refactor rtw_is_cckrates_included()
Refactor rtw_is_cckrates_included() to improve readability and
slightly reduce object file size.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Michael Straube
e360c0ea43 staging: rtl8188eu: remove blank lines
Remove unrequired blank lines reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 14:02:00 +02:00
Arnd Bergmann
51a2ee0a4e staging: rtl8188eu/rtl8723bs: fix character encoding
drivers/staging/rtl8188eu/include/odm.h uses an incorrect encoding
for the '...' character in two comments, which makes it one of the
few non-UTF-8 source files.

This removes the odd characters and uses the same ASCII representation
that we have in the regular rtlwifi driver. The second instance
of drivers/staging/rtl8723bs/hal/odm.h is garbled in a different way,
so I change it to be the same as well even though it is already
plain ASCII.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-24 13:55:05 +02:00
Michael Straube
0a31edbbf8 staging: rtl8188eu: remove blank lines
Remove unrequired blank lines as reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-21 08:53:59 +02:00
Michael Straube
11790bbdf3 staging: rtl8188eu: use is_multicast_ether_addr
Use is_multicast_ether_addr instead of IS_MCAST.
By definition the broadcast address is also a multicast address,
so checking for !multicast in the conditional is sufficient.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-21 08:53:59 +02:00
Michael Straube
cfd6456434 staging: rtl8188eu: remove MacAddr_isBcst macro
Use is_broadcast_ether_addr instead of the MacAddr_isBcst macro.
The macro is not used anywhere else, so remove it.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-21 08:53:59 +02:00
Michael Straube
65f3264177 staging: rtl8188eu: remove redundant header file
Both functions declared in rtl8188e_led.h are also declared in
rtw_led.h which is included from drv_types.h. Remove rtl8188e_led.h
and it's includes.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-16 10:38:19 +02:00
Michael Straube
cfd707e2f7 staging: rtl8188eu: add spaces around '+'
Add spaces around '+' to follow kernel coding style.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-16 10:38:19 +02:00
Michael Straube
3cedbfb851 staging: rtl8188eu: rename variable
Rename variable to avoid CamelCase.
tmpV16 -> tmpv16

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-16 10:38:19 +02:00
Michael Straube
b5a870456f staging: rtl8188eu: rename function parameters
Rename function parameters to avoid CamelCase.
bWrite -> write
PwrState -> pwrstate

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-16 10:38:19 +02:00
Michael Straube
c7279e34cb staging: rtl8188eu: rename Efuse_PowerSwitch
Rename function to avoid CamelCase.
Efuse_PowerSwitch -> efuse_power_switch

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-16 10:38:19 +02:00